Title:
METHOD AND APPARATUS FOR ENCRYPTING AND DECRYPTING AND READING AND WRITING MESSAGES, COMPUTER DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2021/114850
Kind Code:
A1
Abstract:
Disclosed in the present application are a method and an apparatus for encrypting and decrypting and reading and writing messages, a computer device, and a storage medium. The method for encrypting messages comprises: generating a seed; on the basis of the seed, generating a mask; using the mask to add a mask to an original message to generate a masked message; performing white box encryption on the masked message to acquire a target message; and publishing the target message and the seed.
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Inventors:
LI YAN (CN)
LI DONG (CN)
CHEN GENGSHU (CN)
LI DONG (CN)
CHEN GENGSHU (CN)
Application Number:
PCT/CN2020/120578
Publication Date:
June 17, 2021
Filing Date:
October 13, 2020
Export Citation:
Assignee:
BIGO TECH PTE LTD (SG)
International Classes:
H04L9/06; H04L9/00
Foreign References:
| CN111010266A | 2020-04-14 | |||
| CN106059752A | 2016-10-26 | |||
| CN106663387A | 2017-05-10 | |||
| US20120179920A1 | 2012-07-12 | |||
| CN109478995A | 2019-03-15 | |||
| CN108369784A | 2018-08-03 | |||
| US20160080143A1 | 2016-03-17 |
Other References:
See also references of EP 4075716A4
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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